Teac CDW54E question

I own a liteon 40125S that I flashed to 48125W, and it is nice having the extra speed for free. My friend has the subject drive, and I was wondering if there is anything similar for it? It is marked as Smart And Friendly CD Speedwriter32 (4x4x32x), but it is the same drive as the one mentioned in the subject. Any advice that any of you could offer would be appriciated. An extra 2 or 4x on this drive would sure be nice :slight_smile: